Product Description
- The SMC HRLE cooling and temperature control unit has been specially developed for laser applications.
- It is used for the separate temperature control of laser sources, oscillators and optical systems.
- This unit is suitable for applications where two different temperature circuits need to be controlled simultaneously.
- It is used in industrial laser systems for the cooling and temperature control of laser-related components.
- The SMC HRLE cooling and temperature control unit is a compact cooling and temperature control unit for two independent media circuits.
- Temperature control is achieved via a shared compressor, a pump and a tank with PID control.
- The unit allows for individual control of both circuits whilst reducing energy consumption and minimising space requirements.
- Communication functions, integrated monitoring functions and easy maintenance ensure reliable operation.
- Cooling method – Air-cooled version
- Refrigerant – R410A (HFC)
- Refrigerant capacity – 2 kg
- Control method – PID control
- Ambient temperature – 2 to 45 °C
- Circulating medium – tap water, deionised water (pure water)
- Temperature setting range – CH1: 15 to 25 °C, CH2: CH1 + 0 to 15 °C
- Cooling capacity (CH1, 2 combined) 50/60 Hz – 8/9.5 kW
- Heating capacity (CH1, 2 combined) 50/60 Hz – 2/2.5 kW
- Temperature stability – CH1: ±0.1 °C, CH2: ±0.5 °C
- Nominal flow rate 50/60 Hz – CH1: 25/30 l/min, CH2: 2/2 l/min
- Max. flow rate 50/60 Hz – 55/65 l/min
- Max. delivery head 50/60 Hz – 50 m
- Adjustable pressure range (-P) – 0.1 to 0.5 MPa
- Min. operating flow rate 50/60 Hz – CH1: 25/35 l/min (-P:15), CH2: 1/1 l/min
- Tank capacity (CH1 and 2 combined) – approx. 18 l
- Outlet and inlet connections – CH1: Rc 1", CH2: Rc 1/2"
- Tank drain – Rc 1/4"
- Materials in contact with the medium – stainless steel, copper (heat exchanger brazing), bronze (pump), ceramic, carbon, FKM, PP, PE, POM, PVC, PA, EPDM
- Materials in contact with the medium (-M) – Stainless steel (heat exchanger brazing), SiC, carbon, FKM, PP, PE, POM, PVC, PA, EPDM, PTFE
- Power supply – 3-phase 200 VAC (50 Hz), permissible voltage range ±10% (no continuous voltage fluctuation); 3-phase 200 to 230 VAC (60 Hz), permissible voltage range ±10% (no continuous voltage fluctuation)
- Rated current – 30 A
- Rated residual current – 30 mA
- Rated operating current 50/60 Hz – 14/17 A
- Rated power 50/60 Hz – 4.3/5.3 (4.9/5.8) kW(kVA)
- Communication functions – contact input/output, serial communication (RS-485)
- Noise level 50/60 Hz – 65 dB(A)
- Height – 1055 mm
- Width – 445 mm
- Depth – 965 mm
- Weight – 140 kg
